Gradebook (2.7)

Number conversions in gradebook (internationalization)

Gradebook Import Grades should also browse Resources for spreadsheet file

Display Class Avg with decimals instead of whole numbers

Add gradebook item name as a parameter for the "Create a new gradebook item" helper

Add methods to GradebookService to help answer permission questions for a given user, not just current user

Add Gradebook Item Helper / Gradebook item relative weight displayed for points-based gradebook

Widget on individual grade screen should save grades when clicking Next & Previous student

Add due date as a parameter to the "Add a Gradebook Item" helper

gradebook needs to fire a per-item event for conditional release to work